Salinity increases in the ocean around antarctica when
a. evaporation decreases.
b. sea ice forms.
c. temperatures increase.
d. sea ice melts.

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4

What were the damages and responses of hurricane isabel

To obtain a microcredit loan, a person typically must a. be a male and have a source of income b. provide collateral and sign paperwork c. verbally promise to pay back the money d. have a good credit history select the best answer from the choices provided. a b c d